D169102

Dimethyl methylphosphonate

≥98%

• Sinonimo/i: Dimethoxymethyl phosphine oxide, Fyrol DMMP, Methanephosphonic acid dimethyl ester, NSC 62240, Reoflam DMMP
• Formula condensata: CH₃P(O)(OCH₃)₂
• Numero CAS: 756-79-6
• Peso molecolare: 124.08
• Beilstein: 878263
• Numero CE: 212-052-3
• Numero MDL: MFCD00008349
• Codice UNSPSC: 12352108
• ID PubChem: 24893515
• NACRES: NA.22

Proprietà

• Tensione di vapore: <0.1 mmHg ( 20 °C)
• Saggio: ≥98%
• Forma fisica: liquid
• Impiego in reazioni chimiche: reaction type: C-C Bond Formation
• Indice di rifrazione: n20/D 1.413 (lit.)
• P. eboll.: 181 °C (lit.)
• Densità: 1.145 g/mL at 25 °C (lit.)
• Stringa SMILE: COP(C)(=O)OC
• InChI: 1S/C3H9O3P/c1-5-7(3,4)6-2/h1-3H3; VONWDASPFIQPDY-UHFFFAOYSA-N

Descrizione

Descrizione generale

Dimethyl methylphosphonate is a phosphorus-containing organic compound, commonly used as a flame retardant. It is also used in the preparation of β-ketophosphonates from esters.

Applicazioni

Reagent used in the conversion of esters to ketophosphonates.

Used to test SXFA-coated SAW chemical sensors for organophosphorous compound detection
Used as a chemical agent simulant for testing of protective performance of PSS membranes and functionalized sorbent membranes

Reactant for photocatalytic oxidation

Additive for synthesis of:

• Flame retardant high phosphorous containing unsaturated polyester resin
• UV-cured epoxy acrylate / microencapsulated phase change material

Informazioni sulla sicurezza

• Pittogrammi: GHS08,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H319,H340,H361f
• Consigli di prudenza: P202 - P264 - P280 - P305 + P351 + P338 - P308 + P313 - P337 + P313
• Classi di pericolo: Eye Irrit. 2 - Muta. 1B - Repr. 2
• Codice della classe di stoccaggio: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): 156.2 °F - closed cup
• Punto d’infiammabilità (°C): 69 °C - closed cup
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter